16761538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2879}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 26127360

約数和(自身を除く): 9365822

約数列:

[1, 2, 41, 71, 82, 142, 2879, 2911, 5758, 5822, 118039, 204409, 236078, 408818, 8380769, 16761538]

約数ペア:

[(1, 16761538), (2, 8380769), (41, 408818), (71, 236078), (82, 204409), (142, 118039), (2879, 5822), (2911, 5758)]